N-(5-Amino-2-fluorophenyl)-2-(3,5-dimethylphenoxy)acetamide CAS 954255-22-2

Purity 97%+In StockPharmaceutical Standards
CAS No.954255-22-2
Molecular FormulaC16H17FN2O2
Molecular Weight288.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(5-Amino-2-fluorophenyl)-2-(3,5-dimethylphenoxy)acetamide CAS 954255-22-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 288.32 g/mol gives N-(5-Amino-2-fluorophenyl)-2-(3,5-dimethylphenoxy)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-(5-Amino-2-fluorophenyl)-2-(3,5-dimethylphenoxy)acetamide (CAS 954255-22-2), molecular formula C16H17FN2O2 and molecular weight 288.32 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, N-(5-Amino-2-fluorophenyl)-2-(3,5-dimethylphenoxy)acetamide (C16H17FN2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 288.32 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), N-(5-Amino-2-fluorophenyl)-2-(3,5-dimethylphenoxy)acetamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC16H17FN2O2
Molecular Weight288.32 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms2

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